CN220346160U - Electric tar precipitator - Google Patents
Electric tar precipitator Download PDFInfo
- Publication number
- CN220346160U CN220346160U CN202321538631.XU CN202321538631U CN220346160U CN 220346160 U CN220346160 U CN 220346160U CN 202321538631 U CN202321538631 U CN 202321538631U CN 220346160 U CN220346160 U CN 220346160U
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- China
- Prior art keywords
- tar precipitator
- electric tar
- box
- precipitator body
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000012716 precipitator Substances 0.000 title claims abstract description 81
- 239000000428 dust Substances 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000007921 spray Substances 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 238000000889 atomisation Methods 0.000 claims 2
- 239000012535 impurity Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 5
- 241000220317 Rosa Species 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Electrostatic Separation (AREA)
Abstract
The utility model discloses an electric tar precipitator, which belongs to the technical field of electric tar precipitator and comprises an electric tar precipitator body, wherein one side of the electric tar precipitator body is connected with a primary filter mechanism, a dust collection box is connected below the primary filter mechanism, and a water inlet pipe is connected on the side wall of the electric tar precipitator body and above the primary filter mechanism; according to the utility model, the connecting assembly is arranged, when the electrode group is required to be cleaned and maintained after gas treatment is completed, the abutting screw rod is rotated to enable the abutting screw rod to move rotationally along the fixed block and to be far away from the L-shaped rod, the reset spring loses the external abutting acting force, the L-shaped rod is driven to move in the moving groove by the restoration of the original appearance, after the L-shaped rod is far away from the limiting block, the end cover is moved upwards to drive the electrode group to move, and after the electrode group is far away from the electric tar precipitator body, the electrode group is cleaned and maintained again, so that the disassembly and assembly operation of the end cover are conveniently realized, and the electrode group is conveniently cleaned and maintained.
Description
Technical Field
The utility model belongs to the technical field of electrical tar precipitator, and particularly relates to an electrical tar precipitator.
Background
The electric tar precipitator is coke oven gas primary cooling equipment for separating tar mist droplets and gas by utilizing the action of a high-voltage direct current electric field.
The utility model discloses an electric tar precipitator with a self-cleaning device, which comprises an electric tar precipitator body and a filter box, wherein a first motor is fixedly arranged at the bottom of the electric tar precipitator body, a second rotating shaft is fixedly connected with the output end of the first motor, a first supporting rod is fixedly arranged at the outer side of the second rotating shaft, a first rotating shaft is rotatably connected with one side of the first supporting rod, a scraping plate is fixedly arranged at the outer side of the first rotating shaft, a gear is fixedly arranged at the upper end of the first rotating shaft, and an inner gear ring is fixedly arranged in the electric tar precipitator body and close to the upper position of the electric tar precipitator body, and the electric tar precipitator has the beneficial effects that: the second rotating shaft is controlled by the first motor to rotate, so that the first rotating shaft rotates while moving along the inner wall of the electric tar precipitator body, impurities attached to the inner wall of the electric tar precipitator body are scraped by the scraper, the functionality of the device is improved, and the self-cleaning effect is achieved.
In the above patent, the electrode group is connected to the interior of the electrical tar precipitator body, and the electrode group is used for treating impurities in the gas, but the electrode group is positioned in the interior of the electrical tar precipitator body, so that an operator is difficult to clean and maintain the electrode group, and the subsequent use effect of the electrode group is affected; in addition, the dust box is used for collecting the impurities with larger particles filtered by the filter screen, and when the impurities collected in the dust box are more, the dust box is difficult to take down. And thus, the sundries in the dust box are difficult to treat.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides an electric tar precipitator which has the characteristics of convenient cleaning and maintenance and convenient treatment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric tar precipitator, includes the electric tar precipitator body, one side of electric tar precipitator body is connected with the primary filter mechanism, and the below of primary filter mechanism is connected with the dust bin, and the top that just is located the primary filter mechanism on the lateral wall of electric tar precipitator body is connected with the inlet tube, is provided with processing unit between the inlet tube and the dust bin, and the top of electric tar precipitator body is provided with the end cover, is provided with coupling assembling between end cover and the electric tar precipitator body, and one side that the end cover is close to the electric tar precipitator body is connected with electrode group.
Preferably, the coupling assembling includes stopper, L shape pole, supports tight screw rod, removal groove, reset spring and fixed block, is connected with the stopper on the lateral wall of end cover, and the position department that just corresponds the stopper on the lateral wall of electrical tar precipitator body is connected with the fixed block, and one side that the fixed block is close to the stopper is provided with the removal groove, and the inside of removal groove is provided with L shape pole, is connected with reset spring between removal groove and the L shape pole, and the internal connection that just is located the removal groove has to support tight screw rod on the lateral wall of fixed block, and the position department that just corresponds L shape pole is provided with the overlap joint groove on the stopper.
Preferably, one end of the L-shaped rod, which is close to the moving groove, is connected with a guide sliding block, and a guide sliding groove is arranged on the inner side wall of the moving groove and corresponds to the position of the guide sliding block.
Preferably, a sealing ring is connected to one side of the end cover, which is close to the electric tar precipitator body, and a sealing groove is arranged on the side wall of the electric tar precipitator body and at a position corresponding to the sealing ring.
Preferably, the processing assembly comprises a limiting plate and a built-in box, the built-in box is arranged in the dust box, one end of the built-in box is connected with the limiting plate at the periphery of the dust box, and a fixing screw is connected between the limiting plate and the dust box.
Preferably, the processing assembly further comprises a branch pipe, a valve, a spray pipe and an atomizing nozzle, the spray pipe is connected to the inner side wall of the dust collection box and located above the built-in box, a plurality of atomizing nozzles are connected to the side wall of the spray pipe, the branch pipe is connected to the lower portion of the water inlet pipe, and the valve is arranged on the branch pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the connecting assembly is arranged, when the electrode group is required to be cleaned and maintained after gas treatment is completed, the abutting screw rod is rotated to enable the abutting screw rod to move rotationally along the fixed block and to be far away from the L-shaped rod, the reset spring loses the external abutting acting force, the L-shaped rod is driven to move in the moving groove by the restoration of the original appearance, after the L-shaped rod is far away from the limiting block, the end cover is moved upwards to drive the electrode group to move, and after the electrode group is far away from the electric tar precipitator body, the electrode group is cleaned and maintained again, so that the disassembly and assembly operation of the end cover are conveniently realized, and the electrode group is conveniently cleaned and maintained.
2. When the processing assembly is arranged and sundries collected in the built-in box are required to be cleaned, the water inlet pipe is connected with an external water source, the valve is opened, the external water source enters the branch pipe through the water inlet pipe, the water source in the branch pipe enters the spray pipe and is atomized and sprayed onto the sundries in the built-in box through the atomizing nozzle, the sundries are wetted, the sundries are prevented from being diffused into the surrounding environment in the subsequent processing process, environmental pollution is caused, the fixing screw on the limiting plate and the dust box is removed, the limiting plate is moved to drive the built-in box to move, and when the built-in box is far away from the dust box, the sundries in the built-in box are cleaned, so that operators can conveniently take the built-in box to perform the sundry processing operation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is an enlarged view of the utility model at B in FIG. 2;
fig. 5 is a cross-sectional view of the dust box of the present utility model.
In the figure: 1. an end cap; 2. an electrical tar precipitator body; 3. a dust collection box; 4. a primary filtering mechanism; 5. a processing assembly; 51. a branch pipe; 52. a valve; 53. a limiting plate; 54. a built-in box; 55. a spray tube; 56. an atomizing nozzle; 6. a water inlet pipe; 7. an electrode group; 8. a connection assembly; 81. a limiting block; 82. an L-shaped rod; 83. tightly supporting the screw rod; 84. a moving groove; 85. a return spring; 86. and a fixed block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides an electric tar precipitator, including electric tar precipitator body 2, one side of electric tar precipitator body 2 is connected with primary filter mechanism 4, the below of primary filter mechanism 4 is connected with dust collecting box 3, and on the lateral wall of electric tar precipitator body 2 and be located primary filter mechanism 4's top be connected with inlet tube 6, be provided with between inlet tube 6 and the dust collecting box 3 handling unit 5, the top of electric tar precipitator body 2 is provided with end cover 1, be provided with coupling assembling 8 between end cover 1 and the electric tar precipitator body 2, one side that end cover 1 is close to electric tar precipitator body 2 is connected with electrode group 7.
Specifically, the connecting component 8 comprises a limiting block 81, an L-shaped rod 82, a tight supporting screw 83, a moving groove 84, a return spring 85 and a fixed block 86, wherein the limiting block 81 is connected to the side wall of the end cover 1, the fixed block 86 is connected to the side wall of the electric tar precipitator body 2 and corresponds to the position of the limiting block 81, the moving groove 84 is arranged on one side of the fixed block 86 close to the limiting block 81, the L-shaped rod 82 is arranged in the moving groove 84, the return spring 85 is connected between the moving groove 84 and the L-shaped rod 82, the tight supporting screw 83 is connected to the side wall of the fixed block 86 and is positioned in the moving groove 84, the lap joint groove is arranged on the limiting block 81 and corresponds to the position of the L-shaped rod 82,
through adopting above-mentioned technical scheme, can carry out spacing fixed to end cover 1 and electrical tar precipitator body 2, be convenient for realize the dismouting operation of end cover 1, and then be convenient for clear up the maintenance operation to electrode group 7.
Specifically, one end of the L-shaped rod 82, which is close to the moving groove 84, is connected with a guide sliding block, a guide sliding groove is arranged on the inner side wall of the moving groove 84 and at a position corresponding to the guide sliding block,
by adopting the above technical scheme, the guide function is provided for the movement of the L-shaped rod 82, and the stability of the movement of the L-shaped rod 82 is improved.
Specifically, one side of the end cover 1, which is close to the electric tar precipitator body 2, is connected with a sealing ring, a sealing groove is arranged on the side wall of the electric tar precipitator body 2 and at the position corresponding to the sealing ring,
by adopting the technical scheme, the tightness of the connection between the end cover 1 and the electric tar precipitator body 2 is ensured.
When the embodiment is used, during the use, gas to be treated is guided into the primary filtering mechanism 4, after the gas is primarily filtered by the primary filtering mechanism 4, particles with larger volume fall into the dust box 3 for collection, the gas after primary filtering enters into the electric tar precipitator body 2, impurities in the gas are precipitated to the bottom of an inner cavity of the electric tar precipitator body 2 under the action of the electrode group 7, finally the impurities are discharged through a blow-off pipe (not shown in the figure) on the electric tar precipitator body 2, when the gas treatment is completed and the electrode group 7 is required to be cleaned and maintained, the abutting screw 83 is rotated to enable the abutting screw 83 to rotationally move along the fixed block 86 and to be far away from the L-shaped rod 82, the restoring spring 85 loses the external abutting force, the L-shaped rod 82 is driven to move in the moving groove 84 by restoring original appearance, after the L-shaped rod 82 is far away from the limiting block 81, the end cover 1 is moved upwards to drive the electrode group 7 to move, and after the electrode group 7 is far from the electric tar precipitator body 2, the electrode group 7 is cleaned and maintained, so that the disassembly and assembly operation of the end cover 1 is convenient to clean and maintain the electrode group 7;
example 2
This embodiment differs from embodiment 1 in that: the processing component 5 comprises a limiting plate 53 and a built-in box 54, the built-in box 54 is arranged in the dust box 3, one end of the built-in box 54 is connected with the limiting plate 53 at the periphery of the dust box 3, a fixing screw is connected between the limiting plate 53 and the dust box 3,
specifically, the processing component 5 further comprises a branch pipe 51, a valve 52, a spray pipe 55 and an atomizing nozzle 56, the spray pipe 55 is connected on the inner side wall of the dust box 3 and positioned above the built-in box 54, a plurality of atomizing nozzles 56 are connected on the side wall of the spray pipe 55, the branch pipe 51 is connected below the water inlet pipe 6, the valve 52 is arranged on the branch pipe 51,
by adopting the technical scheme, the impurities collected in the built-in box 54 can be wetted, so that the environmental pollution caused by the fact that the impurities in the built-in box 54 are forced to diffuse into the surrounding environment in the subsequent process of taking the built-in box 54 is avoided.
When the electric tar precipitator is used, sundries fall into the dust box 3 and then enter the built-in box 54 to be collected under the action of gravity, when the sundries collected in the built-in box 54 need to be cleaned, the water inlet pipe 6 is connected with an external water source, the valve 52 is opened, the external water source respectively enters the electric tar precipitator body 2 and the inside of the branch pipe 51 through the water inlet pipe 6, the water source entering the electric tar precipitator body 2 can flush the electric tar precipitator body 2, the water source inside the branch pipe 51 enters the spraying pipe 55 and is atomized and sprayed onto the sundries in the built-in box 54 through the atomizing nozzle 56, the sundries are wetted, the sundries are prevented from being diffused into the surrounding environment in the subsequent treatment process, the environment pollution is caused, the fixing screw on the limiting plate 53 and the dust box 3 are removed, the limiting plate 53 is moved, the internal box 54 is driven to move, and the sundries in the built-in box 54 are cleaned after the internal box 54 is far away from the dust box 3.
The structure and principle of the primary filtering mechanism 4 consisting of the filter box, the second motor, the third rotating shaft, the rotary table, the eccentric pin shaft, the transmission rod, the connecting pipe, the filter screen, the sliding block and the sliding chute are disclosed in the electric tar precipitator with the self-cleaning device disclosed in the Chinese patent application number 202222025824.7, and the working principle is as follows: one side of electric tar precipitator body 2 and be close to below position fixed mounting have the connecting pipe, one end and the rose box fixed connection of connecting pipe, one side fixedly connected with intake pipe of connecting pipe, the inside of rose box is provided with the filter screen, the outside fixed mounting of filter screen has the slider, the spout has been seted up to the inside of rose box, slider and spout sliding connection, one side fixed mounting of rose box has the second motor, the output fixedly connected with third pivot of second motor, the one end fixedly connected with carousel of third pivot, one side fixed mounting of carousel has eccentric pin axle, the outside rotation of eccentric pin axle is connected with the transfer line, the one end and the filter screen rotation of transfer line are connected, can filter the gas of injection through the filter screen that sets up, hold back the one side of filter screen with the particulate matter of great volume, electric tar precipitator body 2 purifying effect has been improved, and the carousel of third pivot and one end is controlled through the second motor that sets up rotates, utilize the transfer line control to reciprocate vibrations from top to bottom, the debris that adheres to filter screen is knocked down to dust collection 3 inside the filter screen, prevent to take place to block up.
The working principle and the using flow of the utility model are as follows: when the utility model is used, gas to be treated is led into the primary filtering mechanism 4, after the gas is primarily filtered by the primary filtering mechanism 4, particles with larger volume fall into the dust collection box 3 to be collected, the gas after primary filtering enters into the electric tar precipitator body 2, impurities in the gas are deposited to the bottom of the inner cavity of the electric tar precipitator body 2 under the action of the electrode group 7, finally the gas is discharged through a blow-off pipe (not shown in the figure) on the electric tar precipitator body 2, when the gas treatment is completed and the electrode group 7 is required to be cleaned and maintained, the abutting screw 83 is rotated to enable the gas to rotationally move along the fixed block 86, the L-shaped rod 82 is far away from the L-shaped rod 82, the restoring spring 85 loses external abutting force, the restoring original appearance drives the L-shaped rod 82 to move in the moving groove 84, after the L-shaped rod 82 is far away from the limiting block 81, the end cover 1 is moved upwards, the end cover 1 moves to drive the electrode group 7 to move, when the electrode group 7 is far away from the electric tar precipitator body 2, the electrode group 7 is cleaned and maintained, the disassembly and assembly operation of the end cover 1 is convenient to realize, the electrode group 7 is cleaned and maintained, sundries fall into the dust box 3 and then enter the built-in box 54 to be collected under the action of gravity, when the sundries collected in the built-in box 54 need to be cleaned, the water inlet pipe 6 is connected with an external water source, the valve 52 is opened, the external water source respectively enters the electric tar precipitator body 2 and the branch pipe 51 through the water inlet pipe 6, the water source entering the electric tar precipitator body 2 can wash the electric tar precipitator body 2, the water source inside the branch pipe 51 enters the spray pipe 55 and is atomized and sprayed onto the sundries in the built-in box 54 through the atomizing nozzle 56 to perform wetting operation on the sundries, in the subsequent treatment process, sundries are prevented from being diffused into the surrounding environment to cause environmental pollution, the fixing screw on the limiting plate 53 and the dust box 3 is removed, the limiting plate 53 is moved, the limiting plate 53 moves to drive the built-in box 54 to move, and when the built-in box 54 is far away from the dust box 3, sundries in the built-in box 54 are cleaned.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An electrical tar precipitator, comprising an electrical tar precipitator body, characterized in that: the electric tar precipitator comprises an electric tar precipitator body, and is characterized in that a primary filtering mechanism is connected to one side of the electric tar precipitator body, a dust box is connected to the lower side of the primary filtering mechanism, a water inlet pipe is connected to the side wall of the electric tar precipitator body and located above the primary filtering mechanism, a processing component is arranged between the water inlet pipe and the dust box, an end cover is arranged above the electric tar precipitator body, a connecting component is arranged between the end cover and the electric tar precipitator body, and an electrode group is connected to one side of the end cover, which is close to the electric tar precipitator body.
2. An electrical tar precipitator according to claim 1, in which: the connecting assembly comprises a limiting block, an L-shaped rod, a tight supporting screw, a moving groove, a reset spring and a fixed block, wherein the limiting block is connected to the side wall of the end cover, the fixed block is connected to the side wall of the electrical tar precipitator body and corresponds to the position of the limiting block, one side, close to the limiting block, of the fixed block is provided with the moving groove, the L-shaped rod is arranged in the moving groove, the reset spring is connected between the moving groove and the L-shaped rod, the fixed block is connected to the side wall of the fixed block and is connected with the tight supporting screw, and the lap joint groove is formed in the position, corresponding to the L-shaped rod, of the limiting block.
3. An electrical tar precipitator according to claim 2, in which: one end of the L-shaped rod, which is close to the moving groove, is connected with a guide sliding block, and a guide sliding groove is arranged on the inner side wall of the moving groove and corresponds to the position of the guide sliding block.
4. An electrical tar precipitator according to claim 1, in which: one side of the end cover, which is close to the electric tar precipitator body, is connected with a sealing ring, and a sealing groove is arranged on the side wall of the electric tar precipitator body and at a position corresponding to the sealing ring.
5. An electrical tar precipitator according to claim 1, in which: the processing assembly comprises a limiting plate and a built-in box, the built-in box is arranged in the dust box, one end of the built-in box is connected with the limiting plate at the periphery of the dust box, and a fixing screw is connected between the limiting plate and the dust box.
6. An electrical tar precipitator according to claim 5, in which: the treatment assembly further comprises a branch pipe, a valve, a spray pipe and an atomization spray nozzle, the spray pipe is connected to the inner side wall of the dust collection box and located above the built-in box, a plurality of atomization spray nozzles are connected to the side wall of the spray pipe, the branch pipe is connected to the lower portion of the water inlet pipe, and the valve is arranged on the branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538631.XU CN220346160U (en) | 2023-06-15 | 2023-06-15 | Electric tar precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538631.XU CN220346160U (en) | 2023-06-15 | 2023-06-15 | Electric tar precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220346160U true CN220346160U (en) | 2024-01-16 |
Family
ID=89476770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321538631.XU Active CN220346160U (en) | 2023-06-15 | 2023-06-15 | Electric tar precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220346160U (en) |
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2023
- 2023-06-15 CN CN202321538631.XU patent/CN220346160U/en active Active
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